4809507

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1621}}^1$

素因数の和:1690

約数の個数: 16

約数和(自身を含む): 6851328

約数和(自身を除く): 2041821

約数列:

[1, 3, 23, 43, 69, 129, 989, 1621, 2967, 4863, 37283, 69703, 111849, 209109, 1603169, 4809507]

約数ペア:

[(1, 4809507), (3, 1603169), (23, 209109), (43, 111849), (69, 69703), (129, 37283), (989, 4863), (1621, 2967)]